Rainfall totals San Francisco, CA

Through Oct 7, 2026, San Francisco has received 10.78 inches of rain for the year, according to the official daily climate report. The normal year-to-date total is 12.76 inches. The normal figure is what the city would typically have seen by this point in the calendar. This reading comes from the station gauge at SAN FRANCISCO INTL in the National Weather Service's daily climate report.

as of 10:17 AM PDT, October 8, 2026

Data from San Francisco International Airport, with records back to 1945. Across the record from 1945, 100 percent of days have a reading, with 100 percent in 2025.

The last measurable rain in San Francisco fell on Sep 3, 2026, 35 days ago. In October, rain days at this station are typically 3 days apart.

The daily climate report is issued by the local National Weather Service forecast office and delivered to this page by the Iowa Environmental Mesonet of Iowa State University. Under 17 U.S.C. 105, no copyright attaches to the government-produced figures on this page, including reports, alerts, station observations, and normals, which were created by the National Weather Service and other NOAA offices. The notice that 17 U.S.C. 403 requires appears in this sentence. It does not imply endorsement by or affiliation with those agencies. See: Data sources and attribution.

All California rainfall totals